Struct compio_driver::op::FileStat

pub struct FileStat { /* private fields */ }

Available on Unix only.

Get metadata of an opened file.

Implementations

impl FileStat

pub fn new(fd: RawFd) -> Self

Create FileStat.

Trait Implementations

impl IntoInner for FileStat

type Inner = stat

The inner type.

fn into_inner(self) -> Self::Inner

Get the inner buffer.

impl OpCode for FileStat

fn pre_submit(self: Pin<&mut Self>) -> Result<Decision>

Perform the operation before submit, and return Decision to indicate whether submitting the operation to polling is required.

fn on_event(self: Pin<&mut Self>, _: &Event) -> Poll<Result<usize>>

Perform the operation after received corresponding event. If this operation is blocking, the return value should be Poll::Ready.